import { login, logout, getInfo } from '@/api/login'
import { getToken, setToken, removeToken } from '@/utils/auth'
import { getMenusByUserId } from '@/api/ucmenu'

const user = {
  state: {
    token: getToken(),
    name: '',
    avatar: '',
    roles: [],
    id: '',
    menus: undefined,
    permissionMenus: undefined,
    username: ''
  },

  mutations: {
    SET_TOKEN: (state, token) => {
      state.token = token
    },
    SET_NAME: (state, name) => {
      state.name = name
    },
    SET_AVATAR: (state, avatar) => {
      state.avatar = avatar
    },
    SET_ROLES: (state, roles) => {
      state.roles = roles
    },
    SET_ID: (state, id) => {
      state.id = id
    },
    SET_MENUS: (state, menus) => {
      state.menus = menus;
    },
    SET_PERMISSION_MENUS: (state, permissionMenus) => {
      state.permissionMenus = permissionMenus;
    },
    SET_USERNAME: (state, username) => {
      state.username = username
    },
  },

  actions: {
    // 登录
    Login({ commit }, userInfo) {
      const username = userInfo.username.trim()
      return new Promise((resolve, reject) => {
        login(username, userInfo.password).then(response => {
          const data = response.data
          console.log(data)
          // setToken(data.token)
          setToken(data)
          commit('SET_TOKEN', data)
          // commit('SET_TOKEN', data.token)
          resolve()
        }).catch(error => {
          reject(error)
        })
      })
    },

    // 获取用户信息
    GetInfo({ commit, state }) {
      return new Promise((resolve, reject) => {
        getInfo(state.token).then(response => {
          const data = response.data
          if (data.roles && data.roles.length > 0) { // 验证返回的roles是否是一个非空数组
            commit('SET_ROLES', data.roles)
          } else {
            reject('getInfo: roles must be a non-null array !')
          }
          const menus = {};
          for (let i = 0; i < data.menus.length; i++) {
            menus[data.menus[i].code] = true;
          }
          commit('SET_MENUS', menus)
          commit('SET_NAME', data.name)
          commit('SET_AVATAR', data.avatar)
          commit('SET_ID', data.id)
          commit('SET_USERNAME', data.username)
          
          const menudata = {
            'body': {
              "ucUserDTO":{
                "userId": data.id
              }
            }
          }
          getMenusByUserId(menudata).then(response => {     //获取展示菜单接口
            // alert(response.body.ucRouteMenuDTOList.length)
            // console.log(response.body.ucRouteMenuDTOList)
            commit('SET_PERMISSION_MENUS', response.body.ucRouteMenuDTOList);
          });
          resolve(response)
        }).catch(error => {
          reject(error)
        })
        
      })
    },

    // 登出
    LogOut({ commit, state }) {
      return new Promise((resolve, reject) => {
        logout(state.token).then(() => {
          commit('SET_TOKEN', '')
          commit('SET_ROLES', [])
          removeToken()
          resolve()
        }).catch(error => {
          reject(error)
        })
      })
    },

    // 前端 登出
    FedLogOut({ commit }) {
      return new Promise(resolve => {
        commit('SET_TOKEN', '')
        removeToken()
        resolve()
      })
    }
  }
}

export default user
